1 doctor weighed in:

I took Claritin 10 hours ago but my allergies are horrible still can I take a Benadryl (diphenhydramine)?

1 doctor weighed in
Dr. Tipu Sultan
Internal Medicine - Allergy

In brief: No not good idea

you should not mix antihistamines.
it has cumulative effect. instead why don't you treat the cause of your allergies. please visit us at www.ehacstl.com and you will learn that when you treat the cause you don't need antihistamines, nasal sprays etc.

In brief: No not good idea

you should not mix antihistamines.
it has cumulative effect. instead why don't you treat the cause of your allergies. please visit us at www.ehacstl.com and you will learn that when you treat the cause you don't need antihistamines, nasal sprays etc.
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